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From: Andreas Hindborg <a.hindborg@kernel.org>
To: "Greg KH" <gregkh@linuxfoundation.org>
Cc: "Miguel Ojeda" <ojeda@kernel.org>,
	"Alex Gaynor" <alex.gaynor@gmail.com>,
	"Boqun Feng" <boqun.feng@gmail.com>,
	"Gary Guo" <gary@garyguo.net>,
	=?utf-8?Q?Bj=C3=B6rn?= Roy Baron <bjorn3_gh@protonmail.com>,
	"Benno Lossin" <benno.lossin@proton.me>,
	"Alice Ryhl" <aliceryhl@google.com>,
	"Masahiro Yamada" <masahiroy@kernel.org>,
	"Nathan Chancellor" <nathan@kernel.org>,
	"Nicolas Schier" <nicolas@fjasle.eu>,
	"Trevor Gross" <tmgross@umich.edu>,
	"Adam Bratschi-Kaye" <ark.email@gmail.com>,
	rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-kbuild@vger.kernel.org, "Jens Axboe" <axboe@kernel.dk>,
	"Tamir Duberstein" <tamird@gmail.com>
Subject: Re: [PATCH v3 0/4] rust: extend `module!` macro with integer parameter support
Date: Mon, 16 Dec 2024 14:02:51 +0100	[thread overview]
Message-ID: <8734inbx1g.fsf@kernel.org> (raw)
In-Reply-To: <2024121637-postcard-fled-f72c@gregkh> (Greg KH's message of "Mon, 16 Dec 2024 13:23:17 +0100")

"Greg KH" <gregkh@linuxfoundation.org> writes:

> On Mon, Dec 16, 2024 at 01:14:16PM +0100, Greg KH wrote:
>> On Mon, Dec 16, 2024 at 10:51:53AM +0100, Andreas Hindborg wrote:
>> > The exercise I am undertaking is to produce a drop in replacement of the
>> > existing C null_blk driver. If all goes well, we are considering to swap
>> > the C implementation for the Rust implementation in X number of years.
>> > Granted - a lot of things have to fall into place for that to happen,
>> > but that is the plan. This plan does not really work well if the two
>> > modules do not have the same interface.
>>
>> Why do you have to have the same interface?  Why not do it "properly"
>> and make it use configfs that way you can have multiple devices and test
>> them all at the same time?
>
> Wait, null_blk already uses configfs, so just use that!  I'd like to see
> the rust bindings for that api as that will be needed by lots of code.

I intend to support both.


Best regards,
Andreas Hindborg




  reply	other threads:[~2024-12-16 13:04 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <xK59-BGgPeRPn4PEeT498C5hexwXQ1H5sDle5WuMs3OtTzS0cA4NTRiBh1zLr_4p6o64eXKYOlEka_xzUHG5jA==@protonmail.internalid>
2024-12-13 11:30 ` [PATCH v3 0/4] rust: extend `module!` macro with integer parameter support Andreas Hindborg
2024-12-13 11:30   ` [PATCH v3 1/4] rust: str: implement `PartialEq` for `BStr` Andreas Hindborg
2024-12-13 12:49     ` Alice Ryhl
2024-12-13 11:30   ` [PATCH v3 2/4] rust: str: implement `strip_prefix` " Andreas Hindborg
2024-12-13 11:30   ` [PATCH v3 3/4] rust: str: add radix prefixed integer parsing functions Andreas Hindborg
2024-12-13 11:30   ` [PATCH v3 4/4] rust: add parameter support to the `module!` macro Andreas Hindborg
2024-12-13 11:46     ` Greg KH
2024-12-13 12:42       ` Andreas Hindborg
2024-12-13 12:54     ` Miguel Ojeda
2024-12-13 13:17       ` Andreas Hindborg
2024-12-13 17:14         ` Miguel Ojeda
2025-01-08 12:45           ` Andreas Hindborg
2025-01-08 13:17             ` Alice Ryhl
2025-01-08 13:43             ` Miguel Ojeda
2025-01-08 14:20               ` Andreas Hindborg
2024-12-13 11:43   ` [PATCH v3 0/4] rust: extend `module!` macro with integer parameter support Greg KH
2024-12-13 12:24     ` Andreas Hindborg
2024-12-13 12:48       ` Alice Ryhl
2024-12-13 12:57         ` Andreas Hindborg
2024-12-17 14:09           ` Simona Vetter
2024-12-13 14:23       ` Greg KH
2024-12-13 15:38         ` Andreas Hindborg
2024-12-13 16:05           ` Greg KH
2024-12-16  9:51             ` Andreas Hindborg
2024-12-16 12:14               ` Greg KH
2024-12-16 12:23                 ` Greg KH
2024-12-16 13:02                   ` Andreas Hindborg [this message]
2024-12-16 13:02                 ` Andreas Hindborg
2024-12-16 14:43                   ` Jens Axboe
2024-12-16 15:03                     ` Greg KH
2024-12-16 15:08                       ` Jens Axboe
2024-12-16 15:39                         ` Miguel Ojeda
2024-12-16 15:48                           ` Miguel Ojeda
2024-12-18  2:16                             ` Josh Triplett
2024-12-13 12:28   ` Andreas Hindborg
2024-12-13 19:41     ` Luis Chamberlain

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